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Popular >

inverse of f(x)=(7-2x)/5

Solution

inverse

f (x) = \frac{7 - 2 x}{5}

Solution

- \frac{5 x - 7}{2}

Solution steps

y = \frac{7 - 2 x}{5}

Replace

x

with

y

x = \frac{7 - 2 y}{5}

Solve for

y, x = \frac{7 - 2 y}{5}

- \frac{5 x - 7}{2}

Popular Examples

slope of 17/3 (-2-6)slope

\frac{17}{3} (- 2 - 6)

f (x) = 2 sin^{2} (x)

intercepts of sin(7x)intercepts

sin (7 x)

inverse of f(x)=-1/2 x-15 inverse

f (x) = - \frac{1}{2} x - 15

intercepts of y=-9x-14 intercepts

y = - 9 x - 14

Frequently Asked Questions (FAQ)

What is the inverse of f(x)=(7-2x)/5 ?
The inverse of f(x)=(7-2x)/5 is -(5x-7)/2